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Convert AU files to PDF with Sonix

Sonix quickly converts your audio and video files to a pdf that you can share—it's fast, easy, beautiful, and affordable. We extract the speech from your AU file and give you an Adobe PDF file in a few minutes.

Convert AU to PDF
Free trial—includes 30 minutes free credit

How do I convert my AU files to PDF? 📋

Follow these six simple steps to quickly convert your audio file (*.au) to an Adobe PDF file (*.pdf) that you can share with colleagues and potential clients:

Step 1: Create a free Sonix account to convert your AU file to an Adobe PDF file

Step 1

Sign up for Sonix's free trial account—includes 30 minutes of free speech to pdf conversion.

Step 2: Upload your AU files from your computer, Google Drive, or Dropbox.

Step 2

Upload your Audacity Audio File file(s) (*.AU) from your computer. You can also connect your Google Drive or Dropbox to Sonix.

Step 3: Select the language spoken in your AU file, then click 'Start Transcribing Now.'

Step 3

Select the language that was spoken in your AU file. We support over 37 languages supported. Then click the button 'Start Transcribing Now.'

Step 4: Sonix does all the work. Our servers will extract the audio from your AU file and convert it to a PDF for you.

Step 4

Sonix automatically transcribes the audio from your AU file and converts it to a PDF file using Artificial Intelligence. It'll only take a few minutes so you can make a quick smoothie.

Step 5: Once your AU was converted to text, you might need to polish up the transcript. Now, you can easily do that with our AudioText Editor.

Step 5

Use the Sonix AudioText Editor to polish your transcript; it's an online word processor. Simply type in your browser to correct any words before exporting it to a PDF file.

Step 6: Download a PDF version of your AU file by clicking Export and selecting 'PDF (.pdf).'

Step 6

Click the 'Export' button. Select 'PDF (.pdf)' from the dropdown to download a text version of your AU file.

All done! Wasn't that fast? Your AU file has now been converted to a PDF file and downloaded to your computer!🎉

Thousands of customers trust Sonix to convert their AU files to PDFs 💖

  • NBC Universal converts their AU audio files to text with Sonix
  • ESPN converts their AU audio files to text with Sonix
  • The Wall Street Journal converts their AU audio files to text with Sonix
  • Stanford University converts their AU audio files to text with Sonix
  • Le Monde converts their AU audio files to text with Sonix
  • The Times converts their AU audio files to text with Sonix
  • Wired converts their AU audio files to text with Sonix
  • Fast Company converts their AU audio files to text with Sonix
  • CNBC converts their AU audio files to text with Sonix
  • CIBC converts their AU audio files to text with Sonix
  • Emory University converts their AU audio files to text with Sonix

Convert AU audio or speech to Adobe PDF🔈

Frequently Asked Questions for Audacity Audio File (*.AU)

What is a AU file?

Audacity, an open source audio editor, breaks long tracks into small pieces so it can edit them more efficiently. Thus, when you save an Audacity Project File (.AUP), Audacity will automatically create a _data folder that has the same name as the AUP file and breaks the longer audio file into smaller chunks that have the .AU extension. Thus, when Audacity opens up the AUP Project File, it loads the individual AU files in the correct sequence automatically. The user should not move or rename and AU files in the _data folder.

Does Sonix transcribe audio files with a *.AU file extension?

Yes, Sonix does automatically transcribe audio files with a .AU file extension. Sonix is an online audio to text converter. Convert any audio (au, mp3, m4a, wav, ...) or video (mp4, mov, avi, ...) file to text without installing any software! Sonix quickly and accurately transcribes *.AU files and converts them to text in a Adobe PDF format.

Know anyone who needs to convert Audacity Audio File (.AU) to Adobe PDF?

We'd appreciate it if you tell them about Sonix—the best way to convert AU to Adobe PDF.

Tell your friends about Sonix:

Convert Audacity Audio File to PDF with Sonix 🚀

Sonix automatically transcribes and translates your audio and video files in over 37 languages. Easily search, edit, and share your media files. Sonix is an online, fully-automated speech to text service that quickly converts files in the Audacity Audio File format to Adobe's portable document format also known as PDF. Sonix does this conversion for you with the highest quality. Fast, accurate, and affordable. Millions of users from all over the world.

Fast, accurate automated transcription

Includes 30 minutes of free transcription

Let our support team help you with all of your automated transcription questions. Pictured: Christine Lee

Transcribe and translate confidently knowing you’re backed by our award-winning team who is ready to answer your questions. Get immediate help by visiting our Help Center, resources, tutorials, and Introduction to Sonix videos.

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